- Jodie Whittaker (The Doctor)
- Mandip Gill (Yasmin 'Yaz' Khan)
- John Bishop (Dan Lewis)
Episode: The Night of the Doctor
Air Date: 2013-11-14
Runtime: 7 min
On the eve of his most terrible battle, the Time Lord is faced with a choice that will change the course of his life. The darkest of days are about to begin.